The Valve,check, cataloged under National Stock Number 4820-00-203-7675, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc. This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,check |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings (CAGE 91643); The Walworth Company (CAGE 63686); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (CAGE 76364) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-203-7675 |
| Primary Part Number | 5021BM0150 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 101186 | Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings (USA) |
| DS1621511-2IN F | The Walworth Company (USA) |
| 101186C1D882039098 | Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings (USA) |
| 101188 | Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings (USA) |
| MILV17547 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5021BM0150 PRIMARY | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| 5021B101186CID882039098 | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| 5021B101186CID882039098 | Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings (USA) |
| DS1621511-2INFL | The Walworth Company (USA) |
| 5021-B/101188REVA/8820339423 | Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings (USA) |
NSN 4820-00-203-7675 is a Valve,check, manufactured by Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-203-7675 has 10 cross-referenced part numbers: 101186 (Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings), DS1621511-2IN F (The Walworth Company), 101186C1D882039098 (Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings), 101188 (Service Brass and Aluminum Foundry Co, Inc. Dba Service Brass Fittings), MILV17547 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.
There are 11 known substitutes for 4820-00-203-7675: 5305-00-053-1088, 5998-00-236-3280, 2915-00-433-8992 and 8 more. Verify interchangeability with system specifications before substitution.